The K class - Lawn-darts of the sea?

Walter and Electro-Boots - U-Boats of the Future, Today(ish)

A ship that refused to die - USS Marblehead, her crew and a voyage around the world

The RIDICULOUS Steam Submarine: The K-Class Failure

The USN Pacific Submarine Campaign - The Struggle is Real (Jan'43 - Jun'43)

Repairing a Damaged Warship - Ship Triage and Treatment

⚓ Naval Legends Marathon: Submarine U-995 | 🔊 Now in 6 languages!

AWFUL Warships From History

Basic Fleet Tactics - 1,000 years of holding the line

Inter-war ship designs - 5 Bad Ideas

528Hz, Destroying unconscious blockages, Healing Frequency, Cleanse Negative Energy #40

The Incredible Engineering of the Battleship Yamato

How To Fire The American Navy’s Largest Gun

Mozart - Classical Music for Brain Power

USS Torsk WWII Submarine Full Tour

Revival of the Medieval Roman Empire - Byzantine Reconquista DOCUMENTARY

Dreadnought Modernisation - A tri-wire balancing act

Bismarck: How Britain Sank The Infamous German Battleship | Full Documentary | History Hit

German Whirlwind the Story of the Wirbelwind | Forged for Battle

Fleet Admiral Ernest King - Semper Iratus

Midget Submarines of WW2 - Small and Possibly Deadly?